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Related Experiment Video

Updated: Feb 15, 2026

Three-Dimensional Reconstruction of Orbital Fractures
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Fronto-orbital reconstruction using polymethyl methacrylate implant.

Samiran Ghosh1, Debolina Pramanick1, Amit Ray1

  • 1Department of OMFS, Guru Nanak Institute of Dental Sciences and Research, Kolkata, West Bengal, India.

National Journal of Maxillofacial Surgery
|February 2, 2018
PubMed
Summary

This study demonstrates fronto-orbital reconstruction using a custom polymethyl methacrylate prosthesis for a patient with supraorbital deformity after trauma. The technique successfully restored facial contour and aesthetics with satisfactory long-term results.

Keywords:
Fronto-orbital reconstructionpolymethyl methacrylate implantstereolithographic model

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Area of Science:

  • Neurosurgery
  • Plastic Surgery
  • Biomaterials

Background:

  • Traumatic injuries can cause significant fronto-orbital defects, impacting both aesthetics and patient self-esteem.
  • Traditional reconstruction methods may face challenges in achieving precise contour restoration.
  • The need for advanced techniques in managing complex craniofacial deformities is crucial.

Observation:

  • A 35-year-old male presented with an unaesthetic scar and deformity in the right supraorbital region secondary to a road traffic accident.
  • The patient had no functional deficits, with management focused solely on cosmetic and contour correction.
  • A prefabricated polymethyl methacrylate prosthesis was designed and utilized for reconstruction.

Findings:

  • The polymethyl methacrylate implant was fabricated using a three-dimensional stereolithographically printed model, ensuring precise fit.
  • The surgical reconstruction involved overlaying the defect with the custom-designed implant.
  • Postoperative recovery was uneventful, with excellent aesthetic outcomes noted immediately after surgery.

Implications:

  • This case highlights the efficacy of prefabricated polymethyl methacrylate prostheses in correcting fronto-orbital deformities.
  • The use of 3D stereolithography allows for patient-specific implant design, improving surgical precision.
  • The technique offers a viable solution for improving facial contour and patient satisfaction in craniofacial reconstruction.